70294728595

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{534581}}^1$

素因数の和:534640

約数の個数: 48

約数和(自身を含む): 110286404928

約数和(自身を除く): 39991676333

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 289, 455, 595, 1105, 1445, 1547, 2023, 3757, 7735, 10115, 18785, 26299, 131495, 534581, 2672905, 3742067, 6949553, 9087877, 18710335, 34747765, 45439385, 48646871, 63615139, 118142401, 154493909, 243234355, 318075695, 590712005, 772469545, 826996807, 1081457363, 2008420817, 4134984035, 5407286815, 10042104085, 14058945719, 70294728595]

約数ペア:

[(1, 70294728595), (5, 14058945719), (7, 10042104085), (13, 5407286815), (17, 4134984035), (35, 2008420817), (65, 1081457363), (85, 826996807), (91, 772469545), (119, 590712005), (221, 318075695), (289, 243234355), (455, 154493909), (595, 118142401), (1105, 63615139), (1445, 48646871), (1547, 45439385), (2023, 34747765), (3757, 18710335), (7735, 9087877), (10115, 6949553), (18785, 3742067), (26299, 2672905), (131495, 534581)]